package main

import (
	"fmt"
  "log"

	"example.com/greetings"
)

func main() {
  log.SetPrefix("greetings: ")
  log.SetFlags(0)

	// Get a greeting message and print it.
	// message, err := greetings.Hello("Dr. Noobs")
	message, err := greetings.Hello("")
  if err != nil {
    log.Fatal(err)
  }

	fmt.Println(message)
}
